Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
impacthub.net
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 17:42:16 UTC · ↺ Refresh
MX Hostnames
- alt1.aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt4.aspmx.l.google.com
- aspmx.l.google.com
- alt3.aspmx.l.google.com
MX Priorities
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
A / AAAA Records
- 172.67.176.21
- 104.21.72.72
- 2606:4700:3030::ac43:b015
- 2606:4700:3036::6815:4848
Mail Server IPs
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 172.253.63.27 ↩ bi-in-f27.1e100.net
- 2607:f8b0:4004:c06::1b ↩ bg-in-f27.1e100.net
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
- 173.194.76.27 ↩ ws-in-f27.1e100.net
- 2a00:1450:400c:c00::1a ↩ ws-in-f26.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
SOA Record
Raw SOA
chad.ns.cloudflare.com dns.cloudflare.com 2399598177 10000 2400 604800 1800
Primary NS (mname)
chad.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399598177
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
chad.ns.cloudflare.com
dora.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:_s00448132.autospf.email ip4:206.189.139.115 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; pct=100; ri=86400
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 6 found
google._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
17 records- Sendinblue-code:b26ed4c599f0cfd73267b6960e8408b8
- apple-domain-verification=P1mnTatzYlaTRElV
- brevo-code:291263dcfc6883c5706ebfe490e16fc5
- brevo-code:4661f49d1621c0044828afaa72bc77eb
- brevo-code:63b65005044e54652ead96a2c3da81f1
- brevo-code:88b11c7b4b83244d3b516b1cf9b04e8d
- brevo-code:bcb371321a9d9a12e5cebafded2308f3
- google-site-verification=Vpz79VUiVAzdzhpp10gvk_lywu7FTMv9jmi9A2FIadI
- google-site-verification=ci2yhsDqdJm9JO1-lXbZM4QqfoBxSymf3d-U3Sp3Qss
- google-site-verification=j24jG2ezBzKlO3IehEN7uxcpTv40B5NaHuRvONkT_8E
- google-site-verification=qBsOrjONmIpDf4vsNd-JIfYZcHT7pIItIda0Q28eh-M
- google-site-verification=ybmXK8rBjQ43u5FxY_Q7mUTZmV2MlXygTM_miwxPSeY
- proxy-ssl.webflow.com
- SPFv=spf1 include:_spf.google.com include:_s00448132.autospf.email ip4:206.189.139.115 ~all
- 00D0Y000000rWQ7=1TBTc000000003F
- MS=ms44942285
- MS=ms60714896
Full email verification for impacthub.net
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits